RETEVIS, [rɪtˈvɪs], derives from REdefine TElecommunications VIsion Signpost.
The RETEVIS brand was established in the same year as the company, and after 15 years of development, it has become a leading brand in the wireless communication solutions industry. RETEVIS offers a comprehensive range of communication products—from personal and professional walkie-talkies to commercial two-way radios, amateur radio equipment, repeater solutions, and accessories—ensuring reliable communication for individuals and businesses of all sizes.
RETEVIS is committed to delivering first-class products and services to our customers. We take pride in our professional service team that provides technical support, and we stand out in the industry with our thoughtful and dedicated customer service.
RETEVIS is dedicated to providing reliable, clear, and instant communication solutions across over 170 countries and regions, including sectors such as construction, security, emergency response, and more. No matter how challenging the environment, we ensure that every command is transmitted with precision.
Countries & Regions with our footprint
Units sold worldwide
Users served globally
Daily production capacity
The innovative product R&D center continuously launches innovative products and solutions.
All products strictly comply with international certification standards such as FCC and CE.
Innovation drives quality, quality ensures trust.
We have developed a clear and comprehensive product matrix, providing tailored communication solutions for everyone from individual enthusiasts to large organizations.
Built for daily operations, providing clear and reliable voice communication, an essential tool for improving team collaboration.
Designed for vehicle installations, offering higher power, broader coverage, and more stable communication links.
We dive deep into various industries, transforming universal communication technology into specialized solutions that address industry-specific challenges.

Ensuring clear, instant, and accurate communication between works in noisy, complex construction sites, safeguarding project safety and progress.
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Creating an efficient,clear,and secure communication network in malls,communities,or large-scale events.
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Enabling instant communication between factory workers in noisy factory environments to quickly resolve issues and ensure uninterrupted production processes.
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Facilitating efficient coordination between pickers, forklift drivers, and dispatch centers in large warehouses, enhancing sorting accuracy and speeding up inventory turnover.
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Providing professionally certified (e.g., explosion-proof) equipment to ensure absolute safety and reliability in high-risk operations.
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Helping farm and ranch managers bridge communication gaps in expansive agricultural fields, forests, or pastures.
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Deliver clean, low-interference communication for medical, logistics, and security teams without interfering with sensitive medical equipment.
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Supplying rugged, powerful communication devices with excellent penetration in extreme environments such as fire scenes and disaster areas.
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YSAIR Technology (Group) Co., Ltd. was established in Shenzhen, China.
Entered the wireless communication market, starting to sell two-way radio products.
Officially launched the RETEVIS brand and began developing two-way radios under the brand.
Took a key step in globalization by establishing overseas warehouses and service centers in the U.S. and Canada, introducing localized services.
Launched the H777 commercial walkie-talkie, a classic product that became a market staple.
Formally established three core product lines: Amateur Radio (Ailunce), Commercial Radio (MateTalk), and Consumer Radio (EZTalk).
Marked a milestone in technological innovation by releasing the RETEVIS Ailunce HD1 FPP amateur radio, the first self-developed model.
Reached 20 million units sold globally, cementing RETEVIS as a trusted brand in the wireless radio market.
· Underwent a full brand image upgrade, introducing a new visual identity system, presenting RETEVIS as a more professional and international brand in the global market.
· Launched of the Self-Developed CPS/Software in Analog Radio - Ailunce HA1G CPS.
· Participation in PMRExpo, Germany.
· Launch of the Fully Self-Developed Commercial Radios - RETEVIS RB658/RB58, integrating Bluetooth and App.
· Participation in IWCE, USA.
· Launch of the First Digital Radio - Ailunce H1 (Hardware & Software)
· Participation in PMRExpo, Germany.
· Launch of DMR Intrinsically Safe Radios - RETEVIS MateTalk E2.
Whether you have questions about our two-way radio systems, want to learn more about industry communication solutions, or need technical assistance, we're always happy to assist.
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Vendor: Optimal
Product Type: Tops